Per the majority: Under section 129(3) of the National Credit Act, a credit agreement is reinstated by operation of law when a consumer pays all overdue amounts, permitted default charges, and the credit provider's reasonable costs of enforcing the agreement. The 'reasonable costs of enforcing the agreement' that must be paid are limited to costs that are due and payable at the time of reinstatement. Costs become due and payable only when: (a) they have been shown to be reasonable through agreement with the consumer or taxation or other acceptable means of assessment; and (b) the credit provider has given proper notice of the costs to the consumer and demanded their payment. Where a credit provider unilaterally debits enforcement costs to a consumer's bond account without separate notice or demand for payment, and without the costs having been agreed or taxed, those costs are not due and payable and their non-payment does not preclude reinstatement under section 129(3). The credit provider, not the consumer, bears the responsibility to take proactive steps to properly quantify and demand payment of enforcement costs if it wishes to recover them. Per the minority: Section 129(3) requires actual 'payment' of the credit provider's reasonable enforcement costs as a condition for reinstatement. Payment means the satisfaction or performance of an obligation, not a promise to pay later or postponement of payment. Where a credit provider capitalizes enforcement costs into a bond account, this constitutes lending the consumer money to pay those costs, not payment by the consumer. The consumer seeking to reinstate the agreement bears the burden of paying or tendering payment of reasonable enforcement costs, whether or not the credit provider has demanded them separately. The fact that costs have not been taxed or agreed does not excuse the consumer from the obligation to pay them or tender what she considers to be reasonable.